Microsoft is reportedly preparing to unveil a new streaming music service at the annual E3 conference later this year.

The latest data from Nielsen suggests that between the two of them, Android and Apple's iOS have relegated other smartphone operating systems to sub-single digit market share. The closest competitor -- RIM's Blackberry -- counted only 5% of U.S. smartphone purchases in the past three months.

TechRadar reports that Sony is bringing their Music Unlimited service to iOS devices "in the coming weeks". "We will be launching our music service on iOS in the next few weeks," said Layden, who was speaking at the IP&TV World Forum with TechRadar in attendance. "We want to be on as many devices for users who want to be part of Music Unlimited." Music Unlimited is Sony's on-demand all you can listen to music service that costs $9.99 a month.